UTG 4X32 Extra Long Eye Relief TS Compact Scope with Airsoft Rings Absolutely must-have to meet the non-compromising requirements of long eye relief Innovative instant target aiming (ita) technology with precise and wear-resistant click-stop feature High tech for fly hunt, drive hunt and CQB missions sapphire lens coatings Instant lock mil-dot range estimating reticle high quality rgb side wheel illumination for clear twilight vision To deliver optimal performance under the most demanding shooting conditions Widest field of view for most natural and accommodating shooting positions